HOME>>Excavator fault codes>>XCMG excavator fault codes>>B3.9-5.9-C8.3 CM21501209-3

Fault Codes:

XCMG B3.9-5.9-C8.3 CM2150 1209-3

Fault Description:

Exhaust pressure sensor circuit - Voltage higher than the normal value or short circuit to the high-voltage power supply